CN108899733B - The manufacturing method of connector - Google Patents
The manufacturing method of connector Download PDFInfo
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- CN108899733B CN108899733B CN201810655313.9A CN201810655313A CN108899733B CN 108899733 B CN108899733 B CN 108899733B CN 201810655313 A CN201810655313 A CN 201810655313A CN 108899733 B CN108899733 B CN 108899733B
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- collets
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- terminal
- connector
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 31
- 230000005540 biological transmission Effects 0.000 claims abstract description 107
- 239000000463 material Substances 0.000 claims abstract description 93
- 238000005253 cladding Methods 0.000 claims abstract description 4
- 238000005452 bending Methods 0.000 claims description 98
- 238000003466 welding Methods 0.000 claims description 50
- 238000009413 insulation Methods 0.000 claims description 8
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 16
- 238000012545 processing Methods 0.000 abstract description 6
- 238000012797 qualification Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 14
- 238000003032 molecular docking Methods 0.000 description 12
- 238000005516 engineering process Methods 0.000 description 10
- 238000001746 injection moulding Methods 0.000 description 6
- 239000012212 insulator Substances 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 230000001788 irregular Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Abstract
The present invention discloses a kind of manufacturing method of connector, and the manufacturing method of connector is to prepare a material strip first, and it includes have multiple transmission terminal materials and parts extended along an extending direction；Then, in the insulating body and a collets that sequentially form cladding transmission terminal materials and parts on transmission terminal materials and parts along extending direction；Then, collets are snapped on insulating body, bend transmission terminal materials and parts and be fixed on insulating body, use to form a connector.Method of the invention can effectively simplify the step of processing procedure, and must can effectively promote the qualification rate of connector.
Description
Technical field
The present invention relates to a kind of manufacturing method of connector and its manufactured connector, mainly utilize one absolutely
Edge ontology, the first collets and one second collets envelope multiple transmission terminals, and absolutely using the first collets and second
The movement of edge block bends transmission terminal, and then generates connector.
Background technique
In general, the type of existing connector embraces a wide spectrum of ideas, such as common connector is that USB connector or RJ45 connect
Device is connect, and material strip is usually stamped out multiple transmission terminals using punching press processing procedure by its processing procedure, and further that transmission terminal is curved
Shape required for folding is formed, is then again coatedly fixed above-mentioned multiple transmission terminals with injection molding manufacture procedure, and then shape
At connector.
Wherein, since the size of transmission terminal is usually all very thin, during bending, it is easy to can make to transmit
The position of terminal is run away, so that the connector of last output becomes rejected product.Further, since transmission terminal is by being folded over
Afterwards, shape is very irregular, thus will without a break using injection molding manufacture procedure formed cladding transmission terminal insulator when,
The design of mold can be very complicated.
Summary of the invention
Transmission terminal is first mainly bent to form desired shape in view of the mode in the prior art, manufacturing connector
Shape and then the insulator that transmission terminal is enveloped using the processing procedure formation of ejection formation, are used and produce connector.However,
Since transmission terminal is after bending, shape is very irregular, therefore the construction for being used to the mold of ejection formation can be non-
It is often complicated.
Edge this, the main object of the present invention provides a kind of connector manufacturing method and its made connector, with by
Multiple insulators are respectively coated by transmission terminal and bend transmission terminal by insulator, and then form connector.
From the above, the present invention provides a kind of connector to solve necessary technology means used by problem of the prior art
Manufacturing method, it includes following steps: be to prepare a material strip first, it includes have it is multiple along an extending direction extend transmission
Terminal materials and parts；Then, on those transmission terminal materials and parts along extending direction sequentially form coat those transmission terminal materials and parts one
Insulating body and at least a collets；Then, collets are snapped on insulating body, bend transmission terminal materials and parts and consolidated
Due on insulating body, use to form a connector.
An attached technological means as derived from above-mentioned necessary technology means is that the manufacturing method of connector further includes one
A connector shell is sheathed on insulating body by step.
An attached technological means as derived from above-mentioned necessary technology means is, collets include one first collets with
One second collets, and on transmission terminal materials and parts along extending direction sequentially form cladding transmission terminal materials and parts insulating body,
First collets and the second collets, and the first collets and the second collets are snapped on insulating body, using makes
Transmission terminal materials and parts bend and are fixed on insulating body.
An attached technological means as derived from above-mentioned necessary technology means is, wherein those transmission terminal materials and parts are more
Multiple first transmission terminal materials and parts and multiple second transmission terminal materials and parts can be divided into, those the first transmission terminal materials and parts and those the
Two transmission terminal materials and parts alternately arrange.
An attached technological means as derived from above-mentioned necessary technology means is, wherein those transmission terminal materials and parts are more
With a terminal body, a pre-bending trisection and a terminal welding section, pre-bend section be located at terminal body and terminal welding section it
Between, and terminal body is embedded in insulating body, pre-bending trisection is partly embedded in the first collets, and terminal welding section is embedded in
Two collets.Preferably is forming insulating body, the first collets and the second collets for coating those transmission terminal materials and parts
Later, more the second collets are moved along one second overbending direction, makes terminal welding section perpendicular to pre-bending trisection；Then, by
Two collets are moved along the second overbending direction, and the second collets is made to be sticked in the first collets, and are bent to form pre-bending trisection
One first bending segment and one second bending segment, the first bending segment extend along extending direction, and the second bending segment is perpendicular to the first bending
Section, terminal welding section are parallel to extending direction；Then, more that the first collets are curved along one opposite with the second overbending direction first
Folding direction is mobile and is snapped in insulating body, makes the first bending segment perpendicular to extending direction.
In addition, formed coat those transmission terminal materials and parts insulating body, the first collets and the second collets it
After further include another step, the first collets are moved and are snapped in insulating body along one first overbending direction, make pre-bend
Section is perpendicular to extending direction.Preferably more moves the second collets along second overbending direction opposite with the first overbending direction
Dynamic, and pre-bending trisection is made to be bent to form one first bending segment and one second bending segment, the first bending segment is perpendicular to extending direction, and the
Two bending segments are parallel to extending direction；Then, the second collets are moved to along the second overbending direction and are snapped in the first collets,
Make terminal welding section perpendicular to extending direction.
The present invention is to solve the problems, such as that prior art more provides a kind of connector, utilizes the manufacturer of above-mentioned connector
Manufactured by method, and connector includes insulating body, multiple transmission terminals, collets and connector shell.Transmission terminal is embedding
Extend together in insulating body, and along extending direction.Collets are snapped in insulating body, and to constant transmissions terminal.
An attached technological means as derived from above-mentioned necessary technology means is that transmission terminal includes terminal body, end
Sub- bending segment and terminal welding section.Terminal body partly is exposed to insulating body；Terminal bending segment is integrally formed ground connection
In terminal body；Terminal welding section is linked to terminal bending segment with being integrally formed, and along one perpendicular to extending direction the side of plugging
To extension.
An attached technological means as derived from above-mentioned necessary technology means is, collets include one first collets with
One second collets, the first collets are snapped in insulating body, and to fixing terminal bending segment, and the second collets are snapped in
One collets, and to fixing terminal welding section.
An attached technological means as derived from above-mentioned necessary technology means is, terminal body include a chimeric section and
One contact-segment, chimeric section are embedded in insulating body, and contact-segment extends towards extending direction from chimeric section and is exposed to insulating body.
An attached technological means as derived from above-mentioned necessary technology means is that terminal body further includes an engaging section,
Engaging section extends from contact-segment towards extending direction and is sticked in insulating body.
An attached technological means as derived from above-mentioned necessary technology means is that connector further includes a connector shell
Body is sheathed on insulating body.
The step of beneficial functional of the invention is, can effectively simplify processing procedure using the present invention, and must can effectively be promoted
The qualification rate of connector.
Below in conjunction with the drawings and specific embodiments, the present invention will be described in detail, but not as a limitation of the invention.
Detailed description of the invention
Fig. 1 shows connector stereoscopic schematic diagram provided by the first preferred embodiment of the invention；
Fig. 2 shows the three-dimensional signal of connector connection not shown device shell provided by the first preferred embodiment of the invention
Figure；
Fig. 3 shows that the stereo decomposing of connector connection not shown device shell provided by the first preferred embodiment of the invention shows
It is intended to；
Fig. 4 shows the diagrammatic cross-section at the place Fig. 2A-A；
Fig. 5 to Fig. 9 shows the manufacturing process schematic diagram of connector provided by the first preferred embodiment of the invention；
Figure 10 shows connector stereoscopic schematic diagram provided by the second preferred embodiment of the invention；
Figure 11 shows the three-dimensional signal of connector connection not shown device shell provided by the second preferred embodiment of the invention
Figure；
Figure 12 shows the stereo decomposing of connector connection not shown device shell provided by the second preferred embodiment of the invention
Schematic diagram；
Figure 13 shows the diagrammatic cross-section at Figure 12 C-C；
Figure 14 to Figure 18 shows the manufacturing process schematic diagram of connector provided by the second preferred embodiment of the invention；
Figure 19 to Figure 23 shows the manufacturing process schematic diagram of connector provided by third preferred embodiment of the present invention；
Figure 24 to Figure 28 shows the manufacturing process schematic diagram of connector provided by the 4th preferred embodiment of the invention.
Wherein, appended drawing reference
100,100a connector
200,200a, 200b, 200c material strip
201, the first transmission terminal materials and parts of 201a, 201b, 201c
2011,2011a pre-bending trisection
202, the second transmission terminal materials and parts of 202a, 202b, 202c
2021,2021a pre-bending trisection
203, the first locating plate of 203a, 203b, 203c
204, the second locating plate of 204a, 204b, 204c
1,1a, 1b, 1c insulating body
11,11a fixed part
11b abutting part
111, the first holding section 111a
112 second holding sections
12, the docking section 12a
121, the first contact groove of 121a
122 second contact grooves
2, the first transmission terminal of 2a
21,21a terminal body
211,211a is fitted into section
212,212a contact-segment
213a engages section
22,22a terminal bending segment
221,321, the first bending segment of 221a, 321a
222,322, the second bending segment of 222a, 322a
23,23a, 23b, 23c terminal welding section
3, the second transmission terminal of 3a
31,31a terminal body
311,311a is fitted into section
312,312a contact-segment
313,313a engages section
32,32a terminal bending segment
33,33a, 33b, 33c terminal welding section
4, the first collets of 4a
41,41a first engages convex block
41b, 42b clamping part
42 second engaging convex blocks
The second holding section 42a
The stopper section 43b
5, the second collets of 5a
51 engaging convex blocks
52, the holding section 51a
6,6a connector shell
The first overbending direction of C1, C3, C5, C7
The second overbending direction of C2, C4, C8
D1, D3, D5, D6, D7, D8 extending direction
D2, D4 plug direction.
Specific embodiment
Technical solution of the present invention is described in detail in the following with reference to the drawings and specific embodiments, to be further understood that
The purpose of the present invention, scheme and effect, but it is not intended as the limitation of scope of the appended claims of the present invention.
Fig. 1 shows connector stereoscopic schematic diagram provided by the first preferred embodiment of the invention referring to FIG. 1 to FIG. 4,；Figure
2 show the stereoscopic schematic diagram of connector connection not shown device shell provided by the first preferred embodiment of the invention；Fig. 3 display is originally
Invent the perspective exploded view of connector connection not shown device shell provided by the first preferred embodiment；Fig. 4 shows Fig. 2A-
Diagrammatic cross-section at A.As shown, a kind of connector 100, includes 1, four the first transmission terminal 2, five of an insulating body
Second transmission terminal 3, one first collets 4, one second collets 5 and a connector shell 6.
Insulating body 1 has a fixed part 11 and a docking part 12.Fixed part 11 has two symmetrically arranged first engagings
Portion 111 and two symmetrically arranged second holding sections 112.Docking section 12 is linked to fixed part 11, and docking section 12 with being integrally formed
For tool there are four the first contact groove 121 and five the second contact grooves 122 being set side by side that are set side by side, the first contact groove 121 is adjacent
It is bordering on fixed part 11, and the second contact groove 122 is located at the other side of first contact groove 121 relative to fixed part 11.
First transmission terminal 2 respectively includes a terminal body 21, a terminal bending segment 22 and a terminal welding section 23.Terminal
Ontology 21 includes a chimeric section 211 and a contact-segment 212, and chimeric section 211 is embedded in the fixed part 11 of insulating body 1, contact
Section 212 is bent from chimeric section 211 towards an extending direction D1 to be extended and is exposed to the first contact groove 121.22 one of terminal bending segment
It is linked to molding the chimeric section 211 of terminal body 21, and terminal bending segment 22 is curved with one first bending segment 221 and one second
Trisection 222, the first bending segment 221 are linked to chimeric section 211 with being integrally formed, and the second bending segment 222 is linked to being integrally formed
First bending segment 221.Terminal welding section 23 is linked to the second bending segment 222 of terminal bending segment 22 with being integrally formed, and along one
Extend perpendicular to the direction D2 that plugs of extending direction D1.
Second transmission terminal 3 is alternately arranged with the first transmission terminal 2, and respectively includes a terminal body 31, a terminal
Bending segment 32 and a terminal welding section 33.Terminal body 31 includes a chimeric section 311, a contact-segment 312 and an engaging section
313, chimeric section 311 is embedded in the fixed part 11 of insulating body 1, and contact-segment 312 is prolonged from chimeric section 311 towards extending direction D1 bending
The second contact groove 122 of insulating body 1 is stretched and is exposed to, engaging section 313 extends simultaneously from contact-segment 312 towards extending direction D1 bending
It is sticked in the end of docking section 12.Terminal bending segment 32 is linked to the chimeric section 311 of terminal body 31, and terminal with being integrally formed
Bending segment 32 has one first bending segment 321 and one second bending segment 322, and the first bending segment 321 is linked to embedding with being integrally formed
Section 311 is closed, the second bending segment 322 is linked to the first bending segment 321 with being integrally formed.Terminal welding section 33 is integrally formed ground connection
Extend in the second bending segment 322 of terminal bending segment 32, and along direction D2 is plugged.
First collets 4 have two symmetrically arranged first engaging convex blocks 41 and two symmetrically arranged second engaging convex blocks
42, the first engaging convex block 41 is accordingly sticked in the first holding section 111, and using makes the first collets 4 be snapped in insulating body 1,
And terminal bending segment 22 is embedded in the first collets 4, and the first collets 4 are connected to terminal bending segment 32, by the first transmission
Terminal 2 and the second transmission terminal 3 are fixed on insulating body 1.
Second collets 5 have two symmetrically arranged engaging convex blocks 51 and two symmetrically arranged holding sections 52, engage convex block
51 are accordingly sticked in the second holding section 112, and holding section 52 is accordingly sticked in the second engaging convex block 42, use make second absolutely
Edge block 5 is fixed on insulating body 1 and the first collets 4.Wherein, terminal welding section 23 and terminal welding section 33 are all embedded in second
Collets 5.Connector shell 6 is sheathed on insulating body 1.
It please refers to Fig. 1, Fig. 4 and Fig. 5 and is shown to Fig. 9, Fig. 5 to Fig. 9 and connected provided by the first preferred embodiment of the invention
Connect the manufacturing process schematic diagram of device.As shown, a kind of manufacturing method of connector, to manufacture above-mentioned connector 100, and
The step of this manufacturing method is to prepare a material strip 200 first, and material strip 200 includes that there are four first extended along extending direction D1 to pass
Output terminals materials and parts 201, five the second transmission terminal materials and parts 202, one first locating plates 203 and one extended along extending direction D1
Second locating plate 204.
First transmission terminal materials and parts 201 are alternately arranged with the second transmission terminal materials and parts 202, and the first transmission terminal materials and parts
201 have terminal body 21, a pre-bending trisection 2011 and terminal welding section 23.Pre-bending trisection 2011 be located at terminal body 21 with
Between terminal welding section 23；Second transmission terminal materials and parts 202 have terminal body 31, a pre-bending trisection 2021 and terminal welding
Section 33, pre-bending trisection 2021 is between terminal body 31 and terminal welding section 33.First locating plate 203 is integrally formed ground connection
In terminal welding section 23 and 33, the second locating plate 204 is linked to terminal body 31 with being integrally formed.
Then, with an injection molding manufacture procedure on material strip 200 along extending direction D1 reversely sequentially form insulating body 1,
First collets 4 and the second collets 5.Wherein, terminal body 21 and 31 is embedded in insulating body 1, and pre-bending trisection 2011 is embedding
Together in the first collets 4, and terminal welding section 23 and 33 is embedded in the second collets 5.Then, the first locating plate 203 is cut off.
Again come, the second collets 5 are moved along one second overbending direction C2, make terminal welding section 23 and 33 bending and it is vertical
In extending direction D1.
Then, the second collets 5 are moved along the second overbending direction C2, pre-bending trisection 2011 and 2021 is made to bend and distinguish
Form terminal bending segment 22 and 32.Wherein, the second bending of the second bending segment 222 of terminal bending segment 22 and terminal bending segment 32
Section 322 is all perpendicular to extending direction D1, and terminal welding section 23 and 33 is then all parallel to extending direction D1.
Then, the first collets 4 are moved along a first overbending direction C1 in contrast to the second overbending direction C2, makes first
Collets 4 and the second collets 5 are fastened on insulating body 1 respectively, and make the first bending segment 221 and 321 towards the first overbending direction
C1 bending and perpendicular to extending direction D1.Come again, the second locating plate 204 is cut off.
Finally, connector shell 6 is sheathed on insulating body 1, and then form above-mentioned connector 100.
Figure 10 to Figure 13 is please referred to, Figure 10 shows connector solid signal provided by the second preferred embodiment of the invention
Figure；Figure 11 shows the stereoscopic schematic diagram of connector connection not shown device shell provided by the second preferred embodiment of the invention；Figure
12 show the perspective exploded view of connector connection not shown device shell provided by the second preferred embodiment of the invention；Figure 13
Show the diagrammatic cross-section at Figure 12 C-C.
As shown, a kind of connector 100a, includes an insulating body 1a, multiple first transmission terminal 2a, multiple second
Transmission terminal 3a, one first collets 4a, one second collets 5a and a connector shell 6a.
Insulating body 1a has a fixed part 11a and a docking part 12a.Fixed part 11a has two symmetrically arranged first
Holding section 111a.Docking section 12a is integrally formed ground and is linked to fixed part 11a, and docking section 12a is with multiple the be set side by side
One contact groove 121a and multiple the second contact grooves (figure does not indicate) being set side by side, the first contact groove 121a is opened in docking section
In the one side of 12a, and the second contact groove is opened on another side of the docking section 12a relative to the first contact groove 121a, and first
Contact groove 121a is alternately arranged with the second contact groove.
First transmission terminal 2a respectively includes a terminal body 21a, a terminal bending segment 22a and a terminal welding section 23a.
Terminal body 21a includes that chimeric section 211a, a contact-segment 212a and engaging a section 213a, chimeric section 211a are embedded in insulation
The fixed part 11a of ontology 1a, contact-segment 212a bend to extend and be exposed to first from chimeric section 211a towards an extending direction D3 and connect
Slot 121a is touched, engaging section 213a bends the end for extending and being sticked in docking section 12a from contact-segment 212a towards extending direction D3.End
Sub- bending segment 22a is linked to the chimeric section 211a of terminal body 21a with being integrally formed, and terminal bending segment 22a has one first
Bending segment 221a and one second bending segment 222a, the first bending segment 221a are linked to chimeric section 211a with being integrally formed, and second is curved
Trisection 222a is linked to the first bending segment 221a with being integrally formed.Terminal welding section 23a is linked to terminal bending with being integrally formed
The second bending segment 222a of section 22a, and direction D4 extension is plugged perpendicular to extending direction D3 along one.
Second transmission terminal 3a respectively includes a terminal body 31a, a terminal bending segment 32a and a terminal welding section 33a.
Terminal body 31a includes that chimeric section 311a, a contact-segment 312a and engaging a section 313a, chimeric section 311a are embedded in insulation
The fixed part 11a of ontology 1a, contact-segment 312a are bent from chimeric section 311a towards extending direction D3 to be extended and is exposed to insulating body
The second contact groove of 1a, engaging section 313a is bent from contact-segment 312a towards extending direction D3 to be extended and is sticked in docking section 12a's
End.Terminal bending segment 32a is linked to the chimeric section 311a of terminal body 31a with being integrally formed, and terminal bending segment 32a has
One first bending segment 321a and one second bending segment 322a, the first bending segment 321a are linked to chimeric section 311a with being integrally formed,
Second bending segment 322a is linked to the first bending segment 321a with being integrally formed.Terminal welding section 33a is linked to end with being integrally formed
The second bending segment 322a of sub- bending segment 32a, and extend along direction D4 is plugged.
First collets 4a has two symmetrically arranged first engaging convex block 41a and one second holding section 42a, the first engaging
Convex block 41a is accordingly sticked in the first holding section 111a, and using makes the first collets 4a be snapped in insulating body 1a, and terminal is curved
Trisection 22a and 32a are embedded in the first collets 4a, use the first transmission terminal 2a and the second transmission terminal 3a being fixed on insulation
Ontology 1a.
There is second collets 5a two symmetrically arranged holding section 51a, holding section 51a to be accordingly sticked in the second holding section
42a, and terminal welding section 23a and terminal welding section 33a are all embedded in the second collets 5a.
Connector shell 6a is sheathed on insulating body 1a.
Figure 14 to Figure 18 is please referred to, Figure 14 to Figure 18 shows the system of connector provided by the second preferred embodiment of the invention
Make flow diagram.As shown, a kind of manufacturing method of connector, to manufacture above-mentioned connector 100a, and this is manufactured
The step of method is to prepare a material strip 200a first, and material strip 200a includes multiple the first transmission end extended along extending direction D3
Sub- materials and parts 201a, multiple the second transmission terminal materials and parts 202a, one first locating plate 203a and one extended along extending direction D3
Second locating plate 204a.
First transmission terminal materials and parts 201a is alternately arranged with the second transmission terminal materials and parts 202a, and the first transmission terminal material
Part 201a has a terminal body 21a, a pre-bending trisection 2011a and a terminal welding section 23a.Pre-bending trisection 2011a is located at
Between terminal body 21a and terminal welding section 23a；Second transmission terminal materials and parts 202a has a terminal body 31a, a pre-bend
A section 2021a and terminal welding section 33a, pre-bending trisection 2021a is between terminal body 31a and terminal welding section 33a.The
One locating plate 203a is linked to terminal welding section 23a and 33a with being integrally formed, and the second locating plate 204a is linked to being integrally formed
Terminal body 21a and 31a.
Then, with an injection molding manufacture procedure in reversely sequentially forming insulating body along extending direction D3 on material strip 200a
1a, the first collets 4a and the second collets 5a.Wherein, insulating body 1a is embedded in terminal body 21a and 31a, and first absolutely
Edge block 4a is embedded in pre-bending trisection 2011a, and the second collets 5a is embedded in terminal welding section 23a and 33a.
Then, the first collets 4a is moved along one first overbending direction C3, the first collets 4a is made to be snapped in insulation originally
Body 1a, and bend pre-bending trisection 2011a and 2021a towards the first overbending direction C3 and perpendicular to extending direction D3.
Come again, the second collets 5a is moved along a second overbending direction C4 opposite with the first overbending direction C3, is made pre-
Bending segment 2011a and 2021a bends and is respectively formed bending segment 22a and 32a.Wherein, the first bending segment 221a and 321a all hangs down
Directly in extending direction D3, and the second bending segment 222a and 322a are all parallel to extending direction D3.
Then, the second collets 5a is moved along the second overbending direction C4, terminal welding section 23a is made to bend and hang down with 33a
Directly in extending direction D3.
Come again, the first locating plate 203a and the second locating plate 204a is cut off.
Finally, connector shell is sheathed on insulating body 1a, and then form above-mentioned connector 100a.
Figure 19 to Figure 23 is please referred to, Figure 19 to Figure 23 shows the system of connector provided by third preferred embodiment of the present invention
Make flow diagram.As shown, a kind of manufacturing method of connector is to prepare a material strip 200b first, material strip 200b includes
Multiple the first transmission terminal materials and parts 201b extended along extending direction D5, multiple the second transmission terminals extended along extending direction D5
Materials and parts 202b, one first locating plate 203b and one second locating plate 204b.Wherein, the first transmission terminal materials and parts 201b and second
Transmission terminal materials and parts 202b is alternately arranged.First locating plate 203b is linked to multiple first transmission terminal materials and parts with being integrally formed
One end of 201b and one end of multiple second transmission terminal materials and parts 202b, and the second locating plate 204b is linked to being integrally formed
The other end of the other end of multiple first transmission terminal materials and parts 201b and multiple second transmission terminal materials and parts 202b.
Then, with an injection molding manufacture procedure on material strip 200b along extending direction D5 sequentially form an insulating body 1b and
One collets 4b.Wherein, insulating body 1b is embedded in multiple first transmission terminal materials and parts 201b and multiple second transmission terminal material
Part 202b, collets 4b are fitted into multiple first transmission terminal materials and parts 201b and multiple second transmission terminal materials and parts 202b, and absolutely
Edge block 4b is positioned apart from insulating body 1b.In addition, more the second locating plate 204b is cut off.
Then, collets 4b is rotated along one first overbending direction C5, makes a terminal of the first transmission terminal materials and parts 201b
A terminal welding section 33b of welding section 23b and multiple second transmission terminal materials and parts 202b bending and towards one perpendicular to extension side
Extend to the extending direction D6 of D5.
Come again, by collets 4b along the reverse movement of extending direction D6, then by collets 4b along the reversed of extending direction D5
Move and plug and be caught in insulating body 1b, make two clamping part 41b, 42b of collets 4b respectively with two cards of insulating body 1b
Buckle 11b, 12b are fastened, and abut against the abutting part 13b of a stopper section 43b and insulating body 1b of collets 4b mutually, simultaneously
More the first locating plate 203b is cut off, uses to form a connector 100b.In practice with upper, connector 100b can be more arranged with
A connector shell.
Figure 24 to Figure 28 is please referred to, Figure 24 to Figure 28 shows the system of connector provided by the 4th preferred embodiment of the invention
Make flow diagram.As shown, a kind of manufacturing method of connector is to prepare a material strip 200c first, material strip 200c includes
Multiple the first transmission terminal materials and parts 201c extended along extending direction D7, multiple the second transmission terminals extended along extending direction D7
Materials and parts 202c, one first locating plate 203c and one second locating plate 204c.Wherein, the first transmission terminal materials and parts 201c and second
Transmission terminal materials and parts 202c is alternately arranged.First locating plate 203c is linked to multiple first transmission terminal materials and parts with being integrally formed
One end of 201c and one end of multiple second transmission terminal materials and parts 202c, and the second locating plate 204c is linked to being integrally formed
The other end of the other end of multiple first transmission terminal materials and parts 201c and multiple second transmission terminal materials and parts 202c.
Then, with an injection molding manufacture procedure on material strip 200c along extending direction D7 sequentially form an insulating body 1c and
One collets 4c.Wherein, insulating body 1c is embedded in multiple first transmission terminal materials and parts 201c and multiple second transmission terminal material
Part 202c, collets 4c are fitted into multiple first transmission terminal materials and parts 201c and multiple second transmission terminal materials and parts 202c, and absolutely
Edge block 4c is positioned apart from insulating body 1c.
Then, collets 4c is rotated along one first overbending direction C7, and makes one end of the first transmission terminal materials and parts 201c
A terminal welding section 33c (being shown in the 30th figure) of sub- welding section 23c and multiple second transmission terminal materials and parts 202c is bent
And towards one perpendicular to extending direction D7 extending direction D8 extend.
Come again, terminal welding section 23c and terminal welding section 33c are bent along an overbending direction C8, make terminal welding section 23c
Extend with terminal welding section 33c towards extending direction D7.
Finally, the first locating plate 203c and the second locating plate 204c is cut off, carry out forming connector 100c.
In addition, as shown in Figure 27 and the 30th figure, when it is above-mentioned collets 4c is rotated along the first overbending direction C7 when, insulation
Two clamping part 41c of block 4 are fastened with the two clamping part 11c of insulating body 1c respectively, and using makes collets 4c be fastened on insulation originally
Body 1c.
In conclusion utilizing insulating body, first since the manufacturing method and connector of connector of the invention provide
Collets and the second collets are sequentially formed on transmission terminal materials and parts, and by the shifting of the first collets and the second collets
It moves to make transmission terminal materials and parts pre-bending trisection and terminal welding section be bent into required structure, and engage by the first collets
The first collets are sticked in insulating body and the second collets, so that terminal bending segment can be fixed accordingly with terminal welding section
Firmly.
Wherein, for the present invention is compared to prior art, the step of can effectively simplifying processing procedure, and can effectively obtain the company of being promoted
Connect the qualification rate of device.
Certainly, the present invention can also have other various embodiments, without deviating from the spirit and substance of the present invention, ripe
It knows those skilled in the art and makes various corresponding changes and modifications, but these corresponding changes and change in accordance with the present invention
Shape all should fall within the scope of protection of the appended claims of the present invention.
Claims (3)
1. a kind of manufacturing method of connector, which is characterized in that comprise the steps of:
(a) material strip is prepared, which includes multiple transmission terminal materials and parts extended along an extending direction；
(b) in the insulation sheet for sequentially forming those transmission terminal materials and parts of cladding on those transmission terminal materials and parts along the extending direction
Body and at least a collets；And
(c) collets are snapped on the insulating body, bend those transmission terminal materials and parts and are fixed on the insulating body
On, it uses to form a connector；
The collets include one first collets and one second collets, and step (b) is should in edge on those transmission terminal materials and parts
Extending direction sequentially forms the insulating body for coating those transmission terminal materials and parts, one first collets and one second insulation
Block, step (c) they are that first collets are snapped on the insulating body, and the second collets are snapped on the first collets, by
So that those transmission terminal materials and parts bend and are fixed on the insulating body；
Those transmission terminal materials and parts have more a terminal body, a pre-bending trisection and a terminal welding section, the pre-bend section
Between the terminal body and the terminal welding section, and the terminal body is embedded in the insulating body, and the pre-bending trisection is partly
First collets are embedded in, which is embedded in second collets；
Include a step (b4) in step (c), which is moved along one first overbending direction and is snapped in this
Insulating body makes the pre-bending trisection perpendicular to the extending direction.
2. the manufacturing method of connector as described in claim 1, which is characterized in that further include a step (d), connected one
It connects device shell and is sheathed on the insulating body.
3. the manufacturing method of connector as described in claim 1, which is characterized in that those transmission terminal materials and parts are more divided into multiple
First transmission terminal materials and parts and multiple second transmission terminal materials and parts, those the first transmission terminal materials and parts and those second transmission terminals
Materials and parts alternately arrange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810655313.9A CN108899733B (en) | 2014-09-11 | 2014-09-11 | The manufacturing method of connector |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810655313.9A CN108899733B (en) | 2014-09-11 | 2014-09-11 | The manufacturing method of connector |
| CN201410460344.0A CN105406324B (en) | 2014-09-11 | 2014-09-11 | The manufacturing method of connector |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410460344.0A Division CN105406324B (en) | 2014-09-11 | 2014-09-11 | The manufacturing method of connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108899733A CN108899733A (en) | 2018-11-27 |
| CN108899733B true CN108899733B (en) | 2019-11-12 |
Family
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Family Applications (6)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810655313.9A Active CN108899733B (en) | 2014-09-11 | 2014-09-11 | The manufacturing method of connector |
| CN201810655314.3A Active CN109687253B (en) | 2014-09-11 | 2014-09-11 | Method for manufacturing connector |
| CN201810655318.1A Active CN108899734B (en) | 2014-09-11 | 2014-09-11 | Method for manufacturing connector |
| CN201410460344.0A Active CN105406324B (en) | 2014-09-11 | 2014-09-11 | The manufacturing method of connector |
| CN201810655315.8A Expired - Fee Related CN108899731B (en) | 2014-09-11 | 2014-09-11 | The manufacturing method of connector |
| CN201810655317.7A Active CN108899736B (en) | 2014-09-11 | 2014-09-11 | The manufacturing method of connector |
Family Applications After (5)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810655314.3A Active CN109687253B (en) | 2014-09-11 | 2014-09-11 | Method for manufacturing connector |
| CN201810655318.1A Active CN108899734B (en) | 2014-09-11 | 2014-09-11 | Method for manufacturing connector |
| CN201410460344.0A Active CN105406324B (en) | 2014-09-11 | 2014-09-11 | The manufacturing method of connector |
| CN201810655315.8A Expired - Fee Related CN108899731B (en) | 2014-09-11 | 2014-09-11 | The manufacturing method of connector |
| CN201810655317.7A Active CN108899736B (en) | 2014-09-11 | 2014-09-11 | The manufacturing method of connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (6) | CN108899733B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN202585912U (en) * | 2012-01-06 | 2012-12-05 | 富港电子（东莞）有限公司 | A waterproof universal serial bus connector |
| CN202616456U (en) * | 2012-05-30 | 2012-12-19 | 陈艳艳 | HDMI connector terminal material belt |
| CN103996956A (en) * | 2013-02-18 | 2014-08-20 | 蔡周贤 | Electric connector and manufacturing method thereof |
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| JP3736803B2 (en) * | 2002-12-09 | 2006-01-18 | 日本航空電子工業株式会社 | Connector and connector manufacturing method |
| TWM357743U (en) * | 2008-12-26 | 2009-05-21 | Dragonstate Technology Co Ltd | Modular electrical connector |
| TWM357751U (en) * | 2008-12-26 | 2009-05-21 | Dragonstate Technology Co Ltd | Electrical connector with terminal positioning |
| CN201533032U (en) * | 2009-10-14 | 2010-07-21 | 莫列斯公司 | electrical connector |
| CN201562796U (en) * | 2009-11-05 | 2010-08-25 | 东莞世华电子有限公司 | USB 3.0 connector joint socket |
| CN102456982A (en) * | 2010-11-03 | 2012-05-16 | 富士康(昆山)电脑接插件有限公司 | Electric connector and manufacturing method thereof |
| CN102097688B (en) * | 2010-12-24 | 2014-08-27 | 东莞市泰康电子科技有限公司 | High definition multimedia interface (HDMI) connector and manufacturing method thereof |
| CN102637971A (en) * | 2011-02-12 | 2012-08-15 | 泰科电子(上海)有限公司 | Terminal module and manufacturing method thereof |
| TW201310816A (en) * | 2011-08-19 | 2013-03-01 | Ant Percision Industry Co Ltd | Electrical connector and assembly method thereof |
| CN202772308U (en) * | 2012-01-04 | 2013-03-06 | 利庆科技(深圳)有限公司 | Novel connector having combined structure |
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2014
- 2014-09-11 CN CN201810655313.9A patent/CN108899733B/en active Active
- 2014-09-11 CN CN201810655314.3A patent/CN109687253B/en active Active
- 2014-09-11 CN CN201810655318.1A patent/CN108899734B/en active Active
- 2014-09-11 CN CN201410460344.0A patent/CN105406324B/en active Active
- 2014-09-11 CN CN201810655315.8A patent/CN108899731B/en not_active Expired - Fee Related
- 2014-09-11 CN CN201810655317.7A patent/CN108899736B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202585912U (en) * | 2012-01-06 | 2012-12-05 | 富港电子（东莞）有限公司 | A waterproof universal serial bus connector |
| CN202616456U (en) * | 2012-05-30 | 2012-12-19 | 陈艳艳 | HDMI connector terminal material belt |
| CN103996956A (en) * | 2013-02-18 | 2014-08-20 | 蔡周贤 | Electric connector and manufacturing method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108899731A (en) | 2018-11-27 |
| CN108899734A (en) | 2018-11-27 |
| CN108899734B (en) | 2019-12-24 |
| CN105406324B (en) | 2019-02-19 |
| CN109687253B (en) | 2019-12-13 |
| CN105406324A (en) | 2016-03-16 |
| CN109687253A (en) | 2019-04-26 |
| CN108899736B (en) | 2019-09-06 |
| CN108899733A (en) | 2018-11-27 |
| CN108899736A (en) | 2018-11-27 |
| CN108899731B (en) | 2019-11-05 |
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Effective date of registration: 20191017 Address after: 215000 room 1004, building 10, shuanghuwan garden, Suzhou Industrial Park, Jiangsu Province Applicant after: Xu Yingjun Address before: 102600 Unit 317, Unit 1, Building 3, No. 2, Yueyuan Road, Daxing District, Beijing Applicant before: BEIJING ZHITOUJIA INTELLECTUAL PROPERTY OPERATION CO.,LTD. |
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Effective date of registration: 20201019 Address after: 215000 No. 2 Zhongtian Road, E District, Chang Kun Industrial Park, Suzhou, Jiangsu, Changshou City Patentee after: CHANGSHU FRIENDS CONNECTOR TECHNOLOGY. Co.,Ltd. Address before: 215000 room 1004, building 10, shuanghuwan garden, Suzhou Industrial Park, Jiangsu Province Patentee before: Xu Yingjun |
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Address after: No. 19 Zhongtian Road, Zone E, Changkun Industrial Park, Changshu City, Suzhou City, Jiangsu Province, 215000 Patentee after: CHANGSHU FRIENDS CONNECTOR TECHNOLOGY. Co.,Ltd. Address before: 215000 No.2 Zhongtian Road, e District, Changkun Industrial Park, Changshu City, Suzhou City, Jiangsu Province Patentee before: CHANGSHU FRIENDS CONNECTOR TECHNOLOGY. Co.,Ltd. |